npr. f. A virgin of Achadh Cuilinn in West-Connaught: Darbile Achaidh Chuilind. do ṡliocht Fiachrach mic Eachdach disein, Mart. Don. Oct. 26 , ib. p. 398 . Darbile, Gorm. Oct. 26 . Also Derbile: Cell Derbiled i niarthar Chonnacht St. Dervila's church in Mayo Fél.² cxxviii . Triallach Derbhile of Achadh Cuilinn, MacFirb. 711 . Derbile, LB 262 a 12 f.b. Latinised Derbilia, Acta Sanct. lviii 893 . Probably = Dar Filed (sic LL 354 d 46 ), acc. Dar bFiled, cf. Darbiledh (féil D.), Fél. Aug. 3 (H 3. 18), Derbiled, ib. Rawl. B 505 505 , Cell Derbiled, Cell Dairbhileadh, Hogan, and the nominatives Darbiled, Gorm. Aug. 3 , Derbiled, Mart. Don. Aug. 3 : Derbiled do ṡliocht Fiachra mic Eachdhach Muighmedhoin (cf. Oct. 26 ). For the interchange of Dar- and Der-, compare Dairinill: Derinill, Darcháirthinn: Dercháirthinn. Cf. Darfiled.